#include <tchar.h>

#define TIM_NOTIFY WM_USER+33

//creates a tray icon
BOOL createTrayIcon(HWND hwnd);

//deletes a tray icon
BOOL deleteTrayIcon(HWND hwnd);

//changes a notification icon to alert/normal
BOOL alertTrayIcon(HWND hwnd,BOOL alert);

BOOL notifyTrayIcon(HWND hWnd, DWORD dwMsg, HICON hIcon=NULL, _TCHAR * szTip=NULL );

